Den här översättningen är inte klar ännu. Den här sidan är just nu på engelska.

Gå till den engelska sidan

Brain zap test may spot dementia early in Parkinson's

NCT ID NCT06835595

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study uses a non-invasive brain stimulation technique called TMS to measure brain activity in 52 people with Parkinson's disease. The goal is to see if these measurements can tell the difference between normal thinking, mild cognitive impairment, and dementia, and predict future decline. No treatment is given—only observation and testing.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 52 people

The number the study aims to enrol. It can still change while the study runs.

Started

Sep 2025

Expected to finish

Jan 2029

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Age \> 18 years * Ability to undergo an extensive neuropsychological evaluation * Ability to sign informed consent for the study * Diagnosed with idiopathic PD according to the latest revision of the MDS criteria * On stable and optimal antiparkinsonian therapy for at least four weeks Exclusion Criteria: * Systemic diseases of significant severity, including cardiovascular and cerebrovascular conditions (e.g., active neoplasms requiring chemotherapy, or end-stage heart failure) * Presence of any active neurological disease, in addition to PD * Presence of a cochlear implant, ferromagnetic brain device or near the site of brain stimulation, pacemaker, brain electrodes for DBS, electromechanical devices with IPG, or any other implantable stimulator, including peripheral ones * History of epilepsy * History of cerebrovascular, tumor-related, infectious, or metabolic brain conditions predisposing to seizures or causing symptomatic epilepsy * Pregnancy or breastfeeding * Alcoholism * Treatment with anticholinesterase drugs, benzodiazepines, neuroleptics, anticholinergics, or antidepressants in the last month * Treatment with drugs that lower the seizure threshold (e.g., imipramine, amitriptyline, doxepin, nortriptyline, maprotiline, chlorpromazine, clozapine, foscarnet, ganciclovir, ritonavir, amphetamines, cocaine, MDMA, ecstasy, phencyclidine, ketamine, gamma-hydroxybutyrate, alcohol, theophylline) * Active cochlear pathology (especially if currently receiving ototoxic drugs, such as aminoglycoside antibiotics) * Dementia according to the latest revision of the MDS criteria for PDD

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Parkinson disease are added.

Vår säkerhetsrekommendation!

Genom att skicka in godkänner du våra Användarvillkor

Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    3 sites. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • SC Clinica Neurologica - Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI)

    NOT_YET_RECRUITING

    Trieste, Friuli Venezia Giulia, Italy

  • UOC Neurologia - Azienda Provinciale per i Servizi Sanitari (APSS)

    RECRUITING

    Trento, Trentino-Alto Adige, 38122, Italy

  • UOC Neuroriabilitazione - Azienda Sanitaria dell'Alto Adige

    NOT_YET_RECRUITING

    Sterzing, Trentino-Alto Adige, 39049, Italy

More trials for these conditions

Other studies related to the condition(s) this trial covers.